I quit smoking 22 years ago, but I could never get my wife to quit. She died of lung cancer in September 2007.
My conclusion is that nobody can make a smoker quit until they make the conscience committment to quit. It's tough for the first few weeks, but the cravings start to taper off after that. Make no mistake, you will still have some cravings even after 5 years, but you have to fight the temptation.
My technique for quiting was to make small milestone steps like not to smoke for 1 hour. After the hour was over and I wanted a cigarette, I would tell myself that I had not smoked for one hour, so I can go another hour without a cigarette. This continue and the longer I had stoppeed smoking, the further I would push myself and after about a month, it is much easier to just ignore the cravings or atleast you can say that you stoped for a month, so you really don't need a cigarette and the cravings will subside.
Again, there are no tricks or counselors who can make you stop smoking, its all mind control and determination, but YOU must be committed to quiting. You cannot be discouraged or overpowered by the cravings for a cigarette. If you cannot make that kind of committment, you nor anyone else will be able stop you from smoking
...Rich